Registration Dossier
Registration Dossier
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EC number: 261-638-5 | CAS number: 59160-79-1
Partition coefficient
Administrative data
Link to relevant study record(s)
Description of key information
Estimated based on individual solubilities:
logPow= 2.5 at 20°C, pH 6.6 with water solubility at loading rate of 0.1 g/L
logPow= 2.1 at 20°C, pH 6.6 with water solubility at loading rate of 0.4 g/L
Key value for chemical safety assessment
Additional information
The measurement was carried out according to OECD Guideline 105 by flask method and analysed by UV/VIS spectroscopy.
Due to the fact of the low solubility of the test item in water and in n-octanol the partition coefficient can only be estimated from the single solubilities. It was not possible to estimate a log Pow for the test item explicitly.
The logPow depends on the loading rate of the water solubility:
log Pow= 2.5 with the water solubility at loading rate of 0.1 g/L
log Pow= 2.1 with the water solubility at loading rate of 0.4 g/L
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